options contracts tied to more than $4.5 trillion in stocks will expire during the latest quarterly “triple-witching” event. Calculations to determine the notional value of these contracts can ...

The A1C test is a blood test that measures the percentage of sugar attached to hemoglobin, a protein in red blood cells. The higher your A1C, the higher your average blood sugar levels have been ...

A high A1C level means your average blood sugar has been too high over the past few months. This can be a sign of diabetes or prediabetes and increases the risk of serious health problems like heart ...

Diabetic neuropathy refers to nerve damage that develops gradually and is caused by long-term high blood sugar levels ... ask a doctor for a simple blood test to identify any vitamin deficiencies.

Device-related issues (eg, test failure, problems with manufacturing, packaging, labelling or instructions for use) All results that were compatible with each outcome domain in each study were ...